2523264400

素因数分解:

$2^4\times 5^2\times {\mathrm{2029}}^1\times {\mathrm{3109}}^1$

素因数の和:5156

約数の個数: 60

約数和(自身を含む): 6067081300

約数和(自身を除く): 3543816900

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 200, 400, 2029, 3109, 4058, 6218, 8116, 10145, 12436, 15545, 16232, 20290, 24872, 31090, 32464, 40580, 49744, 50725, 62180, 77725, 81160, 101450, 124360, 155450, 162320, 202900, 248720, 310900, 405800, 621800, 811600, 1243600, 6308161, 12616322, 25232644, 31540805, 50465288, 63081610, 100930576, 126163220, 157704025, 252326440, 315408050, 504652880, 630816100, 1261632200, 2523264400]

約数ペア:

[(1, 2523264400), (2, 1261632200), (4, 630816100), (5, 504652880), (8, 315408050), (10, 252326440), (16, 157704025), (20, 126163220), (25, 100930576), (40, 63081610), (50, 50465288), (80, 31540805), (100, 25232644), (200, 12616322), (400, 6308161), (2029, 1243600), (3109, 811600), (4058, 621800), (6218, 405800), (8116, 310900), (10145, 248720), (12436, 202900), (15545, 162320), (16232, 155450), (20290, 124360), (24872, 101450), (31090, 81160), (32464, 77725), (40580, 62180), (49744, 50725)]